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Mercedes-Benz SLS Secondary Water Pump

  1. Part No :GRFAWP021
    £91.86
    Secondary Water Pump
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand graf
    Operating Mode Electric
    Please select your preferred brand or option
    • Silver
      Original Equipment quality product in a GSF Own Brand
    • Silver
      Original Equipment quality product in a GSF Own Brand
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Understanding the Importance of the Secondary Water Pump in Your Mercedes-Benz SLS

The cooling system of your Mercedes-Benz SLS plays a pivotal role in ensuring the optimal performance and longevity of your vehicle's engine. Within this complex system, the secondary water pump functions as a crucial component that aids in the circulation of coolant, especially during conditions where extra cooling is necessary. This can include times when the main water pump is not operating, such as during engine warm-up phases or when the engine is turned off after a drive.

Signs of a Failing Secondary Water Pump

Recognising the symptoms of a failing secondary water pump can save you from potential engine overheating and damage. Some indicators include unusual noises from the pump area, coolant leaks, or an engine that runs hotter than normal. If you experience any of these signs, it is essential to inspect and possibly replace the secondary water pump in your Mercedes-Benz SLS to maintain the efficiency of your cooling heating system.

Selecting the Right Secondary Water Pump for Your SLS

Choosing the correct secondary water pump is vital for the health of your vehicle's engine. It is important to opt for a high-quality replacement that matches the specifications of your Mercedes-Benz SLS. A genuine or OEM-equivalent secondary water pump will ensure compatibility and reliable operation within the cooling system of your luxury sports car.

Professional Assistance and Parts Availability

If you are unsure about the state of your secondary water pump or need assistance with selecting the right part, professional help is advisable. Ensure that any replacements are carried out by a qualified technician who is familiar with the Mercedes-Benz SLS and its intricate cooling system.

Conclusion

Maintaining the secondary water pump is essential for the performance and safety of your Mercedes-Benz SLS. Regular checks and timely replacements will prevent engine overheating issues and contribute to a smoother driving experience. For all your Mercedes-Benz SLS car parts needs, including the secondary water pump, visit our comprehensive parts page at SLS Mercedes-Benz car parts for a wide selection of quality components.

Secondary Water Pumps

Here at GSF Car Parts, we have a range of secondary water pumps that are key in some cooling systems. We have a handy product finder tool to help you find the correct one for your car. Simply enter your registration plate or make and model into the designated box. We'll show you what secondary water pumps are best for your vehicle.

What does a Secondary Water Pump do?

A secondary water pump (or auxiliary water pump) is not connected to the cooling system and is primarily used to circulate warm coolant to the heater exchanger. It's for driver and passenger comfort, allowing sufficient heating at low RPM and speeds. It can also keep the cabin warm for a short amount of time, even after you've turned off the ignition.

A failed secondary water pump isn't a critical component and won't damage your engine if faulty. You'll notice the heating level drop, and it won't keep heating the cabin if the engine is turned off.

What Other Car Parts do we Stock?

Keeping your cooling and heating system in check is vital for keeping your car warm and your engine temperature running smoothly. We hold stock of cooling system spares for every eventuality, including full radiators, thermostats, water pumps, radiator fans, antifreeze, radiator mountings, and much more!

Those of you who love to work on your car at home can learn how to spot a radiator leak and perform a coolant flush with our handy knowledge hub guides. Check how your thermostat works and how to change it. And if you're new to car maintenance but want to learn, you can start by finding out what antifreeze is here.

We stock a full range of car parts and spares for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.

Shop Secondary Water Pumps at GSF Car Parts Online and In-Store

All our secondary water pumps are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.

We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your secondary water pump in just an hour.

So, buy secondary water pumps from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.